Uses of immunosuppressants The last time to receive dose Psl therapy and P (4 years ago) received high-dose corticosteroid Therapy at least 3(45-60mg PSL per day continued for 4 weeks and admission tapered, with or without P-MPSL Started to remain on corticosteroids with the 9.5mg PSL diagnosis of dermatomyositis 17 years ago per day Methotrexate was only temporarily used 10 years before this event; they rere never used after that timeUses of immunosuppressants ´ Methotrexate was only temporarily used 10 years before this event; they were never used after that time. admission Started to remain on corticosteroids with the diagnosis of dermatomyositis 17 years ago The last time to receive high￾dose PSL therapy and P-MPSL (4 years ago) 9.5mg PSL per day received high-dose corticosteroid Therapy at least 3 (45–60mg PSL per day continued for 4 weeks and tapered, with or without P-MPSL)